package tsing.temp;


import java.util.Arrays;
import java.util.stream.Collectors;

public class Customer {
    private String customerId;
    private double orderAmount;
    private int purchaseQuantity;
    // 构造方法、getter和setter省略


    public Customer() {
    }

    public Customer(String customerId, double orderAmount, int purchaseQuantity) {
        this.customerId = customerId;
        this.orderAmount = orderAmount;
        this.purchaseQuantity = purchaseQuantity;
    }

    public String getCustomerId() {
        return customerId;
    }

    public void setCustomerId(String customerId) {
        this.customerId = customerId;
    }

    public double getOrderAmount() {
        return orderAmount;
    }

    public void setOrderAmount(double orderAmount) {
        this.orderAmount = orderAmount;
    }

    public int getPurchaseQuantity() {
        return purchaseQuantity;
    }

    public void setPurchaseQuantity(int purchaseQuantity) {
        this.purchaseQuantity = purchaseQuantity;
    }

    public static void main(String[] args) {


    }

        
    
}